bids are invited for 3 provding and errrecting hdpe r , raw water pump , rwt and pwt level switch , rwp suction and discharge , rwp discharge pressure guage black , dmf 12into 48 frp vessel avenchura ht pentane , media sand plus support , acf 12into 48 frp , media support bed carbon , 25 nb manual mpv and internals , antiscalant dosing pump 0 6 lph , 30 ltrs dosing tank hdpe , cf 20 cf 20 spun cartidge housing pp , cf 20 with pp spun cartidge , high pressure pump , hpp discharge ball valve , pressure vessel suitbale , 4 inch into 40inch membrane , low and high pressure switch , rotameter ro permenate , permeate storage tank , skid 202 ss and wet panel , contral panel 1 1 , hpp disch and rej pressure gauge , upvc and fittings , hardware accessories wiring and cable accessories , installation errection and commissioning , water atm coin base , water chiller spllit type pn line total quantity : 36